What was found
AFTER LANDING MEDICAL CREW NOTICED OIL LEAKING FROM CEILING OF THE CREW COMPARTMENT. REMOVED THE CENTER OVERHEAD INTERIOR PANEL AND THEN THE MAIN TRANSMISSION DRIP PAN. THERE WAS SOME RESIDUAL OIL THAT DIDN’T SEEM TO MAKE IT DOWN THE DRAIN HOLES, BUT THE OIL PRESENCE WAS MINIMAL. CLEANED ALL TRACES OF OIL AND VERIFIED OIL LEVELS IN THE ENGINES AND MAIN TRANSMISSION AND THEN REASSEMBLED EVERYTHING AND RETURNED THEM TO SERVICE.